magnesium fertilizer for plants Boca Hydro Magnesium Nitrate Water-Soluble Fertilizer 11-0-0 +16% Magnesium

magnesium fertilizer for plants Boca Hydro Magnesium Nitrate Water-Soluble Fertilizer 11-0-0 +16% MagnesiumBoca Hydro Magnesium Nitrate 10% Mg + 11% N (Nitrate Nitrogen) Premium Grade Magnesium & Nitrate Supplement for Plants Boca Hydro Magnesium Nitrate is a high purity, fully water soluble fertilizer providing essential Magnesium (Mg) and Nitrate Nitrogen (NO) two key nutrients for photosynthesis, chlorophyll production, and overall plant vigor. Our advanced formula contains 10% magnesium and 11% nitrate nitrogen, ideal for correcting magnesium

Boca Hydro Magnesium Nitrate – 10% Mg + 11% N (Nitrate Nitrogen)

Premium-Grade Magnesium & Nitrate Supplement for Plants

Boca Hydro Magnesium Nitrate is a high-purity, fully water-soluble fertilizer providing essential Magnesium (Mg) and Nitrate Nitrogen (NO₃⁻) – two key nutrients for photosynthesis, chlorophyll production, and overall plant vigor. Our advanced formula contains 10% magnesium and 11% nitrate nitrogen, ideal for correcting magnesium deficiency and promoting lush green growth in all crops, especially under hydroponic or fertigation systems.

Sulfur-free and chloride-free. Safe for all crops, from leafy greens to citrus and flowering plants.

Supplies both magnesium and nitrate nitrogen in highly available forms.
Supports chlorophyll formation and photosynthetic activity.
Improves nutrient uptake and flower development.
Excellent compatibility with calcium nitrate and potassium nitrate.
100% soluble – ideal for hydroponics, fertigation, soil drench, and foliar feeding.

Unlike Magnesium Sulfate, Magnesium Nitrate can be combined in concentrate (dry or liquid) and applied with Calcium Nitrate and will not clump or lock.

Boca Hydro Magnesium Nitrate Dosing PDF

Stock Solution (Concentrate) Dissolve 2.2 lbs (1,000 grams) of Boca Hydro Magnesium Nitrate into 1 gallon (128 fl oz) of distilled water.
1 fl oz = 7.8 grams of dry product
Contributes approx. 780 ppm Mg and 860 ppm N per fl oz stock solution

Foliar:
Maintenance: 1-2 grams per gallon (1-2 tsp concentrate)
Deficiency Repair: 3-4 grams per gallon (1-1.5 tbsp concentrate)

Pots and containers: 
Small Plants 0.5-1 gram per gallon (1-2 tsp concentrate)
Medium Plants 2-3 grams per gallon (2-3 tbsp concentrate)
Very Large Plants 4-5 grams per gallon (1/4-1/3 cup concentrate)

Hydroponics:
Target 25-75ppm (1 gram/gal adds ~50 ppm Mg and ~55 ppm N)
25 ppm    0.25 grams grams per gallon (3.2 ml or ⅔ tsp concentrate)
50 ppm    0.50 grams grams per gallon (6.4 ml or 1 1/3 tsp concentrate)
75 ppm    0.75 grams grams per gallon (9.6 ml or 2 tsp concentrate)

Drench:
Light Feeding 5–10 grams per 5 gallons (2–4 tbsp concentrate)
Heavy Feeding 15–20 per 5 gallons (¼–⅓ cup concentrate)

Fertigation: 
Target (ppm) Mg
for 25 ppm use 250 grams per gallon
for 50 ppm use 500 grams per gallon
for 75 ppm use 750 grams per gallon
Inject at 1:100

Amounts can be increased depending on plant tolerance.

Max solubility 720g/L at 20°C

Guaranteed Analysis   CAS No 13446-18-9
Nitric Nitrogen (N-NO3)..............11%
Magnesium Oxide (MgO)............16%
Magnesium (Mg)............................10%